JOHN PIPER GRIMM M.D.
NPI 1164606604
Radiology - Diagnostic Radiology in Charlotte, NC

Q: What is John Grimm's NPI number?

The NPI number for John Grimm is 1164606604. It was assigned to this individual provider in the NPPES registry on December 19, 2007.

Q: What is John Grimm's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for John Grimm was last updated on December 20, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since December 19, 2007PECOS EnrolledAccepts Medicare Assignment

700 E MOREHEAD ST, SUITE 300, CHARLOTTE, NC 28202(704) 334-7800 Get Directions Write a Review

NPPES record last updated: December 20, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 20, 2017, Nov 30, 2017, Dec 23, 2015 (3 updates tracked since 2015).

On this page

About John Piper Grimm M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN PIPER GRIMM M.D. (NPI 1164606604) is an individual diagnostic radiology provider in Charlotte, North Carolina, licensed in North Carolina (2014-00743) and active in the NPI registry since December 2007. He is enrolled in Medicare PECOS, is affiliated with Carolinas Medical Center-northeast, and is a graduate of University Of Southern California Keck School Of Medicine (2003).

NPPES Registry Identity

NPI1164606604

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameJOHN PIPER GRIMMCredential: M.D.

Location Address700 E MOREHEAD ST, SUITE 300Charlotte, NC 28202-2788

Mailing Address700 E Morehead St, Suite 300Charlotte, NC 28202-2788 · (704) 334-7800

Phone(704) 334-7800

Sole ProprietorNo

Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 2003

Enumeration DateDecember 19, 2007

Last NPPES UpdateDecember 20, 20173 updates tracked since enumeration

✔ NPI 1164606604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in NC · 2014-00743✔ Licensed in SC · 37521✔ Licensed in CA · A90306

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

700 E MOREHEAD ST, Charlotte, NC 28202

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, BlueCross BlueShield of South Carolina.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

John Piper Grimm M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9638223860

PECOS Enrollment IDI20140712000129, I20150120000813

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 27

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Ct scan head or brain without contrast 70450

A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.

680 services665 patients

X-ray of chest, 1 view 71045

A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.

316 services299 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

138 services136 patients

Ct scan of blood vessels of head with contrast 70496

A CT scan of the head's blood vessels with contrast is a diagnostic procedure. A special dye (contrast) is injected into your body to make the blood vessels visible on the scan. This helps identify issues like blockages or abnormalities in your head's blood vessels.

132 services132 patients

Ct scan of blood vessels of neck with contrast 70498

A CT scan of the neck's blood vessels with contrast is a diagnostic procedure. It uses X-rays and a special dye to create detailed images of your neck's blood vessels. This helps doctors detect issues such as blockages or abnormalities.

128 services127 patients

Mri scan of brain without contrast 70551

An MRI scan of the brain without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your brain. It helps in detecting abnormalities like tumors, stroke, inflammation, or infection.

109 services108 patients

Mri scan of brain before and after contrast 70553

An MRI scan of the brain, both before and after contrast, helps visualize different brain structures. Initially, images are taken without a contrast agent. Then, a safe dye is injected which helps highlight certain areas, providing clearer, more detailed images.

71 services71 patients

X-ray of abdomen, 1 view 74018

An X-ray of the abdomen, 1 view, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the structures in your abdomen, such as the stomach, liver, and intestines. This can help identify issues like blockages, infections, or injuries.

48 services43 patients

Ct scan of face without contrast 70486

A CT scan of the face without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your face, including bones, soft tissues, and blood vessels. It's often used to diagnose diseases, injuries, or abnormalities. No contrast dye is used in this procedure.

42 services42 patients

Mri scan of blood vessels of head without contrast 70544

An MRI scan of the head's blood vessels without contrast is a non-invasive imaging procedure. It uses a magnetic field and radio waves to create detailed images of the blood vessels in your head. This helps doctors diagnose conditions such as stroke, aneurysm, or other vascular disorders.

33 services33 patients

X-ray of knee, 1-2 views 73560

An X-ray of the knee with 1-2 views is a quick, painless test that produces images of the knee bones. It helps identify fractures, infections, or changes in the knee joint. During the procedure, you'll be asked to stay still while the X-ray machine captures the images.

31 services31 patients

X-ray of shoulder, minimum of 2 views 73030

An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.

29 services29 patients

Ultrasound of both sides of head and neck blood flow 93880

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

28 services28 patients

Mri scan of blood vessels of neck without contrast 70547

An MRI scan of the neck's blood vessels without contrast is a non-invasive procedure that uses magnetic fields to create detailed images of your neck's blood vessels. It helps identify any abnormalities or blockages, aiding in accurate diagnosis and treatment planning.

27 services27 patients

Mri scan of lower spinal canal without contrast 72148

An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.

24 services24 patients

X-ray of chest, 2 views 71046

21 services21 patients

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

21 services20 patients

X-ray of hip, 2-3 views 73502

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

20 services20 patients

Ct scan of upper spine without contrast 72125

A CT scan of the upper spine without contrast is a non-invasive imaging test that uses X-rays to capture detailed images of your neck and upper back. It helps in identifying issues like fractures, tumors, or infections. No dye (contrast) is used in this scan.

19 services19 patients

Ct scan of lower spine with contrast 72132

A CT scan of the lower spine with contrast is a non-invasive imaging test that uses X-ray technology and a contrast dye to create detailed pictures of your lower spine. It helps in diagnosing conditions like herniated discs, fractures, or tumors.

16 services16 patients

Ct scan of lower spine without contrast 72131

A CT scan of the lower spine without contrast is a non-invasive imaging test. It uses X-rays to create detailed images of your lower back area, helping to detect conditions like fractures, infections, or tumors. It's painless and generally quick.

15 services15 patients

X-ray of hand, minimum of 3 views 73130

An X-ray of the hand, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones in your hand from different angles. This helps in diagnosing fractures, infections, arthritis, or other abnormalities. It's quick and painless.

14 services13 patients

Ct scan of soft tissue of neck with contrast 70491

A CT scan of the neck with contrast is a non-invasive imaging procedure. A special dye is administered to highlight the soft tissues in your neck, making them easier to see. This helps detect issues like infections, tumors, or other abnormalities.

12 services12 patients

Mri scan of lower spinal canal without contrast 72148

12 services12 patients

X-ray of knee, 3 views 73562

An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.

12 services11 patients

X-ray of pelvis, 1-2 views 72170

An X-ray of the pelvis, 1-2 views, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the lower part of your torso. These images help to detect any abnormalities or injuries in your hip bones and surrounding structures.

11 services11 patients

X-ray of abdomen, 2 views 74019

An X-ray of the abdomen, 2 views, is a non-invasive imaging test. It uses a small amount of radiation to capture pictures of the structures inside your belly. The two views provide different angles, helping doctors see your organs clearly and detect any issues.

11 services11 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Carolinas Medical Center-Northeast

Acute Care Hospitals · Concord, NC

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number340001

Location920 Church St NConcord, NC 28025 · Cabarrus County

Emergency services Birthing friendly

Atrium Health Pineville

Acute Care Hospitals · Charlotte, NC

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number340098

Location10628 Park RdCharlotte, NC 28210 · Mecklenburg County

Emergency services Birthing friendly

Carolinas Medical Center/Behav Health

Acute Care Hospitals · Charlotte, NC

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number340113

Location1000 Blythe BlvdCharlotte, NC 28203 · Mecklenburg County

Emergency services Birthing friendly

Atrium Health Union

Acute Care Hospitals · Monroe, NC

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number340130

Location600 Hospital DrMonroe, NC 28112 · Union County

Emergency services Birthing friendly

Atrium Health University City

Acute Care Hospitals · Charlotte, NC

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number340166

Location8800 North Tyron StreetCharlotte, NC 28262 · Mecklenburg County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28202 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$83.90 typical visit price

range $54.12 – $165.09

Typical copayment $20.97 (range $13.53 – $41.27)

Most-billed visit code 99203

Established Patient

$67.72 typical visit price

range $17.21 – $134.61

Typical copayment $16.93 (range $4.30 – $33.65)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

OLE SAMI AASSAR M.D.

Radiology (Diagnostic Radiology)

700 E MOREHEAD ST, STE 300
CHARLOTTE, NC 28202

Mecklenburg County (704) 334-7800

ADRIENNE BEAN MD

Radiology (Diagnostic Radiology)

700 E MOREHEAD ST, STE 300
CHARLOTTE, NC 28202

Mecklenburg County (704) 334-7800

CHARLES ALLAN MCLAUGHLIN III MD

Radiology (Diagnostic Radiology)

700 E MOREHEAD ST, STE 300
CHARLOTTE, NC 28202

Mecklenburg County (704) 334-7800

JENNIFER M. DIMOVSKI M.D.

Radiology (Diagnostic Radiology)

700 E MOREHEAD ST, STE 300
CHARLOTTE, NC 28202

Mecklenburg County (704) 334-7800

MARK KWEN FROMKE M.D.

Radiology (Diagnostic Radiology)

700 E MOREHEAD ST
CHARLOTTE, NC 28202

Mecklenburg County (704) 334-7800

DEBORAH G. AGISIM M.D.

Radiology (Diagnostic Radiology)

700 E MOREHEAD ST, STE 300
CHARLOTTE, NC 28202

Mecklenburg County (704) 334-7800

ROSS JOSEPH BELLAVIA M.D.

Radiology (Diagnostic Radiology)

700 E MOREHEAD ST, STE 300
CHARLOTTE, NC 28202

Mecklenburg County (704) 334-7800

ANGELA NICOLE NASH PAC

Physician Assistant

700 E MOREHEAD ST, STE 300
CHARLOTTE, NC 28202

Mecklenburg County (704) 334-7800

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Grimm's NPI number?

The NPI number for John Grimm is 1164606604. It was assigned to this individual provider in the NPPES registry on December 19, 2007.

Where is John Grimm located?

John Grimm practices at 700 E Morehead St Suite 300, Charlotte, NC 28202. The listed phone number is (704) 334-7800.

What is John Grimm's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is John Grimm enrolled in Medicare?

Yes. John Grimm is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does John Grimm accept?

Health plans from Blue Cross and Blue Shield of NC and BlueCross BlueShield of South Carolina list John Grimm as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is John Grimm affiliated with any hospitals?

According to CMS data, John Grimm is affiliated with Carolinas Medical Center-Northeast, Atrium Health Pineville, Carolinas Medical Center/Behav Health, Atrium Health Union and Atrium Health University City.

When was this NPI record last updated?

The NPPES record for John Grimm was last updated on December 20, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.